The most complete open source DDS middleware

Fast DDS is a standalone Cpp middleware implementation providing both the OMG DDS 1.4 and the OMG RTPS 2.2 interoperable wire-protocol standards.

eProsima Fast DDS is striking fast, beating alternatives such as ZeroMQ and other dds middleware solutions in both windows and linux. The framework generates the Publish/Subscribe code from the topic definition using an Interface Definition Language (IDL) allowing the developer to focus on his application logic without bothering about the networking details.

eProsima Fast DDS is a free & open source software (Apache License 2.0) with a large variety of features and tools, and the option of commercial support.



  High Performance: Low latency, high throughput even in low bandwidth environments. See the performance benchmarks.

  Easy Multi-Platform Integration: Windows, Linux, Mac OS, QNX, VxWorks, iOS, Android, Raspbian/Debian Buster.

  Free and Open Source: Apache License 2.0

  Standard based and Interoperable DDS compliance: OMG DDS 1.4 Compliant. Minimum profile

  Full RTPS compliance: OMG RTPS 2.2 Compliant

  Personalized Services & Commercial Support available

  Well documented & easy to use: See our available documentation

  Well suited for: Robotics, IoT, Automotive, Critical applications



Release Notes Videos Manuals White Papers

Latest Release



Hello World Demo

Interoperability Demo


Installation and User Manual

Getting Started

Common Use Cases

Introduction to DDS

Introduction to RTPS




eProsima Shapes Demo is an application that Publishes and Subscribes to shapes of different colors and sizes moving on a board. Each Shape conforms its own topic: Square, Triangle or Circle. A single instance of the Shapes Demo can publish on or subscribe to several topics at a time.

It can be used to demonstrate the capabilities of eProsima Fast DDS or as an interoperability demonstrator with other implementations of the DDS standard.

More information about eProsima Fast DDS

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